Owariasahi, Japan

Shigehiro Hayashi

This inventor holds 2 USPTO granted patents. Top assignee: Fujitsu Corporation. Active years: 1991-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigehiro Hayashi. Retrieved from https://idiyas.com/inventor/shigehiro-hayashi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 2

Forward Citations = 30(Granted Patents)


Company Filing History:


Years Active: 1991-1992

Loading Chart...
2 patents (USPTO):Explore Patents

Title: The Innovations of Shigehiro Hayashi

Introduction

Shigehiro Hayashi, based in Owariasahi, Japan, is an accomplished inventor known for his significant contributions to network communication technology. With two patents to his name, he has made strides in enhancing the efficiency and functionality of communication systems.

Latest Patents

Hayashi's latest patents reflect his focus on optimizing network communication. One of his notable inventions is a "System for Internetwork Communication Between Local Areas Networks." This innovative system enables communication between different local area networks through a bridge, which manages the flow of data frames to prevent indefinite circulation within the second local area network. Additionally, he holds a patent for a "Network Synchronization System," designed to synchronize a master clock in distributed communication systems. This system allows for accurate communication between devices by controlling the phase of the master clock in relation to an external reference clock.

Career Highlights

Throughout his career, Shigehiro Hayashi has been associated with Fujitsu Corporation, a leader in the technological and communications sectors. His work has significantly impacted how networks operate, especially in bridging communication across different systems. His inventive approaches demonstrate a deep understanding of complex communication requirements and the technical prowess to address them.

Collaborations

Hayashi has collaborated with notable colleagues, including Yoshibumi Ayukawa and Toshimitsu Ohba, contributing to the advancement of communication technologies within the company. These partnerships have resulted in innovative solutions that continue to influence the industry.

Conclusion

Shigehiro Hayashi's contributions to the field of network communication underscore his role as an influential inventor. His patents not only highlight his technical expertise but also reflect his commitment to improving communication systems for modern needs. As technology continues to evolve, inventors like Hayashi will remain at the forefront, driving innovation and fostering connectivity.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…